152415438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{213467}}^1$

素因数の和:213496

約数の個数: 32

約数和(自身を含む): 368872704

約数和(自身を除く): 216457266

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 213467, 426934, 640401, 1280802, 1494269, 2988538, 3628939, 4482807, 7257878, 8965614, 10886817, 21773634, 25402573, 50805146, 76207719, 152415438]

約数ペア:

[(1, 152415438), (2, 76207719), (3, 50805146), (6, 25402573), (7, 21773634), (14, 10886817), (17, 8965614), (21, 7257878), (34, 4482807), (42, 3628939), (51, 2988538), (102, 1494269), (119, 1280802), (238, 640401), (357, 426934), (714, 213467)]